Moroso Mechanical 4-Vane Vacuum Pump - 12 AN Inlet - 12 AN Outlet - Fittings included - Sealed Roller Bearings - Black Anodized 22642 Gas Sending Unit Flange 1974-1994 Chevrolet Blazer

1974-1994 Chevrolet Blazer

cam sensor and crank sensor

Complete hardware kit included

direct bolt-on installation process that requires no cutting or drilling on OEM parts

but time consuming procedure of setting air pressure by going back and forth between the air hose and the pressure gauge is no longer necessary

Moroso Mechanical 4-Vane Vacuum Pump - 12 AN Inlet - 12 AN Outlet - Fittings included - Sealed Roller Bearings - Black Anodized 22642 Gas Sending Unit Flange 1974-1994 Chevrolet BlazerProduct Description: Vacuum Pump Mechanical 4 Vane 12 AN Inlet 12 AN Outlet Fittings included Sealed Roller Bearings Aluminum Black Anodized Sold Individually Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment,